Area of Application: Building & Construction
Year of Construction: 2022
Location: Hilton Head, South Carolina, United States
Surface Area: 6,700 square feet of roof area
Partners: Metal Alliance, Construction Metal Products (CMP), RPI Roofing
Tedlar® PVF film was recently selected as a protective roofing material for the Sea Crest Condos in Hilton Head, South Carolina. It includes a 6-story building constructed approximately 20 years ago that sits directly on the beach of the Atlantic Ocean. The existing steel roof panels and framing of the building were severely corroded and the owner was looking for a long-term solution to withstand an extremely corrosive environment.
Construction Metal Products (CMP), a leading panel producer in the Carolinas, was selected to facilitate the renovation project and recommend suitable materials. They were presented with two options. The first being to install a standard coastal paint finish on an aluminum base metal and have the burden and expense of scheduling, executing, and documenting yearly maintenance to maintain the paint finish warranty. The second option was to install Tedlar® on an aluminum base metal with no maintenance requirement to maintain the finish warranty.
Aluminum panels laminated with Tedlar® from our partner Metal Alliance were ultimately chosen for their excellent durability by the coast, even as close as 1,500 feet from the ocean. Additionally, Tedlar’s® excellent flexibility allowed it to bend to tight edges on the roofing panels without compromising film integrity or adhesion, thus assuring the roof is protected and looks brand new for decades. Installers commented that Tedlar® was much more durable and hardier during installation than a standard PVDF/Kynar® paint finish. They also noted the ease of installation of the panels and the excellent finished look of the roof.
This project was installed by RPI Roofing with panels supplied by Construction Metal Products, from coils provided by Metal Alliance.
To see how Tedlar® stacks up against other protective metal coatings, check out this video.
Tedlar® products are available with up to 50-year warranties and no coastal restrictions, offering revolutionary protection to the metal building panel market. Tedlar® is available in a wide range of colors, with exact matches for many popular PVDF paint finishes. Tedlar® PVF film from DuPont has been used in outdoor demanding and corrosive environments around the world for 60 years, and has been proven to have the best available UV and chemical corrosion resistance on the market, giving extreme longevity to metal roofing and paneling.
To learn more and request free samples, please visit the DuPont Tedlar website.
Related Stories
75 Top Building Products | Nov 30, 2022
75 top building products for 2022
Each year, the Building Design+Construction editorial team evaluates the vast universe of new and updated products, materials, and systems for the U.S. building design and construction market. The best-of-the-best products make up our annual 75 Top Products report.
K-12 Schools | Nov 30, 2022
School districts are prioritizing federal funds for air filtration, HVAC upgrades
U.S. school districts are widely planning to use funds from last year’s American Rescue Plan (ARP) to upgrade or improve air filtration and heating/cooling systems, according to a report from the Center for Green Schools at the U.S. Green Building Council. The report, “School Facilities Funding in the Pandemic,” says air filtration and HVAC upgrades are the top facility improvement choice for the 5,004 school districts included in the analysis.
Building Materials | Nov 2, 2022
Design for Freedom: Ending slavery and child labor in the global building materials sector
Sharon Prince, Founder and CEO of Grace Farms and Design for Freedom, discusses DFF's report on slavery and enforced child labor in building products and materials.
Building Materials | Aug 3, 2022
Shawmut CEO Les Hiscoe on coping with a shaky supply chain in construction
BD+C's John Caulfield interviews Les Hiscoe, CEO of Shawmut Design and Construction, about how his firm keeps projects on schedule and budget in the face of shortages, delays, and price volatility.
Building Materials | Jun 20, 2022
Early-stage procurement: The next evolution of the construction supply chain
Austin Commercial’s Jason Earnhardt explains why supply chain issues for the construction industry are not going to go away and how developers and owners can get ahead of project roadblocks.
Sponsored | BD+C University Course | May 10, 2022
Design guide for parapets: Safety, continuity, and the building code
This course covers design considerations for parapets. The modern parapet must provide fire protection, serve as a fall-protective guard, transition and protect the roof/facade interface, conceal rooftop equipment, and contribute to the aesthetic character of the building.
Sponsored | Multifamily Housing | May 8, 2022
Choosing the right paver system for rooftop amenity spaces
This AIA course by Hoffmann Architects offers best practices for choosing the right paver system for rooftop amenity spaces in multifamily buildings.
Building Technology | Feb 28, 2022
BIPV and solar technology is making its mark in the industry
Increasingly, building teams are comparing the use of building-integrated photovoltaic (BIPV) systems for façades, roofs, and other architectural assemblies with a promising and much easier alternative: conventional solar panel arrays, either on their building or off-site, to supplement their resiliency and decarbonization efforts
Sponsored | BD+C University Course | Feb 17, 2022
Metal roofing trends
New ideas in design and constructability are radically changing how metal systems are used as roofing for commercial and institutional buildings. Behind the investment in these new kinds of expressions and construction approaches is a growing interest in improved performance and reduced environmental impact. Metal roofing systems can cut cooling and heating loads significantly, according to the EPA.
Sponsored | BD+C University Course | Jan 30, 2022
Optimized steel deck design
This course provides an overview of structural steel deck design and the ways to improve building performance and to reduce total-project costs.